/Engine/Source/Editor/BlueprintGraph/Classes/BlueprintTypePromotion.h
Returns true if the given input pin can correctly be converted to the output type as a struct
static bool HasStructConversion ( const [UEdGraphPin](API\Runtime\Engine\EdGraph\UEdGraphPin) * InputPin, const [UEdGraphPin](API\Runtime\Engine\EdGraph\UEdGraphPin) * OutputPin )